查询词典 incisor

Base on the stress analysis, the model with unit of porcelain to metal at the labiocervical margin is better than the models with porcelain or metal only at labiocervical margin for upper central incisor restoration.

从受力分析的角度而言，金属颈环型设计适应于前磨牙和后牙的修复：瓷颈环型设计适应于前牙修复，而金-瓷混合颈环型设计则适应于任何形式的修复体。

During en mass retraction of upper anterior teeth with straight wire technique, the length of anterior hook mainly influenced anteroposterior moving pattern of anterior teeth. As anterior hook increased from 0 to 6mm, labiolingual displacements of lateral incisor varied form lingual tipping to lingual translation and lingual controlling root movement, while 3-D displacements of other teeth only increased in account.

3直丝弓矫治技术整体内收上前牙时，牵引钩的长度主要影响前牙的矢状向位移方式：牵引钩长度增加至6mm的过程中，除侧切牙在唇舌向上由舌向倾斜运动变为舌向整体平移和舌向控根运动外，前牙的三维位移只有数量的增大，趋势基本保持不变。

Any of various plant - eating mammals having fully furred feet and two pairs of upper incisor s and belonging to the order Lagomorpha,which includes the rabbits,hares,and pikas.

兔形目动物任一种以植物为食的哺乳动物，足部长满毛，长有两排上门齿，属于兔形目，包括家兔、野兔和鼠兔

In pendulum appliance group: the velocity of maxillary first molar distalizing was 0.8mm per month, distal tipping 12.6°,buccal move 0.5mm, horizontal rotation 2.8°; maxillary central incisor move mesially 0.5mm. Conclusion Two methods successfully distalized maxillary molars to appropriate positions.

钟摆矫治器组上颌第一磨牙平均远中移动3.5mm，疗程4.2个月，平均移动速度0.8mm/月；磨牙长轴向远中倾斜角度12.6°；磨牙颊向移位0.5mm；磨牙发生远中舌向水平旋转约2.8°；上颌中切牙切端向远中移动0.5mm。

The position changes of mandibular molars were measured from mesiodistal direction and vertical direction, and the implant anchorage loss was evaluated by maxillary central incisor.

通过测量下颌第二磨牙在近远中方向、垂直向的位置变化，以衡量磨牙的位置改变。并通过下颌中切牙的位置变化，评价支抗强弱。

Premaxillary incisor band, outside front distraction mask, and distraction rubber band were self-made.

自制上切牙带环、外置式前牵引面具、牵引橡皮圈。

After this groundwork, the condyle movement of 29 close deep bite malocclusion were recorded by CADIAX and recorded again after the close bite was eliminated and the upper incisor procline.

在此基础上对29名闭锁性深覆〓的髁突运动特征，以及闭锁解除以后髁突运动的改变予以分析。

During the treatment of skeletal Class ill malocclusion in mixed dentition, the reverse Twinblock could procline the upper incisor, accelerated the development of maxillary and mandibular ramus, and restrained the development of mandibular body. A randomly allocated prospective study was required to fully evaluate the bone efficacy of this appliance.

反向Twinblock矫治器可使上切牙唇倾、位置前移；在治疗期间能促进上颌骨的发育，抑制下颌体的发育，促进下颌升支的增高；反向Twinblock矫治器的对上下颌骨的长期作用有待进一步研究。

Alves, LD, et al., Reeruption and extrusion of a traumatically intruded immature permanent incisor: case report.

阿尔维斯，劳工处等。， Reeruption和挤压的痛楚侵入不成熟的永久门牙：病例报告。

Alves, LD, et al., Reeruption and extrusion of a traumatically intruded immature permanent incisor: case report.

阿尔维斯，劳工处等。， Reeruption和挤压的痛楚侵入未成熟永久门齿：病例报告。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。